What We Do
This is a startup tech company. We provide solutions that help building managers control emergencies in commercial buildings (Fire, Evacuation, Gas leak etc).
Green is often used for evacuation signs in buildings. Green is preferred but Red and Blue are also used with emergencies.
Probably not all 3 colours but two colours in the symbol could work.
I prefer black or dark grey text with a symbol of some sort, but if you have a great idea then let me know.
One idea - Green arrows are typically used to show a safe exit.